<?php
namespace app\controller\group;

use app\BaseController;
use think\facade\Env;

class Index extends BaseController
{
    public function index()
    {
    
    return 'group';
    }

    public function hello($name = 'ThinkPHP6')
    {
        return 'hello,' . $name;
    }

    public  function config()
    {
        return Env::get('database.hostname');
    }
}
